ocr: OCS:Lint. Number.in-C3BOCSDEMEXAMPLES.OCS OCS Operations Constants Exceptions Parameters Models Verify Other A ane number provides a unique qualifier for establisring the positon of a ine ona page. n adartion, a ine number may be used os a means of indexing particular Description words on a page of a document, as in a concordance, Line numbers usually have some lower and upper bound, e.g. Ine numbers can not be! less than: zero or greater than 60 in certain cocuments. 5: suffereaselector :- sutferedseector Operations copy =: surtereaselector decrement :: surferedConstructor Constants overtiow ...